Tools & Wizards About Us

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

moodle.zadanie.sk

Seminárky, zadania, zadanie.sk, eseje, projekty, referáty / Zadania-seminarky.sk

Page Load Speed

2.8 sec in total

First Response

235 ms

Resources Loaded

2.4 sec

Page Rendered

200 ms

About Website

Welcome to moodle.zadanie.sk homepage info - get ready to check Moodle Zadanie best content right away, or after learning these important things about moodle.zadanie.sk

Seminárky, zadania, zadanie.sk, seminárne práce, eseje, ťaháky, projekty, prednášky, vypracované otázky, bakalárske a diplomové práce

Visit moodle.zadanie.sk

Key Findings

We analyzed Moodle.zadanie.sk page load time and found that the first response time was 235 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

moodle.zadanie.sk performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

moodle.zadanie.sk

235 ms

www.zadania-seminarky.sk

558 ms

style.css

122 ms

nf.min.js

228 ms

main.min.js

325 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Moodle.zadanie.sk, 82% (50 requests) were made to Zadania-seminarky.sk and 13% (8 requests) were made to App.livechatoo.com. The less responsive or slowest element that took the longest time to load (655 ms) relates to the external source Zadania-seminarky.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.3 kB (18%)

Content Size

261.0 kB

After Optimization

212.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Moodle.zadanie.sk main page is 261.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 161.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 33.6 kB

  • Original 42.2 kB
  • After minification 35.4 kB
  • After compression 8.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 6.8 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 33.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 14.3 kB

  • Original 161.2 kB
  • After minification 146.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Moodle Zadanie images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 150 B

  • Original 41.8 kB
  • After minification 41.8 kB
  • After compression 41.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 186 B

  • Original 15.8 kB
  • After minification 15.8 kB
  • After compression 15.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Moodle.zadanie.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (54%)

Requests Now

59

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Moodle Zadanie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

moodle.zadanie.sk accessibility score

52

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

moodle.zadanie.sk best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

moodle.zadanie.sk SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Moodle.zadanie.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Moodle.zadanie.sk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Moodle Zadanie. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: